ELEMENT FOR THERMAL RUNAWAY SUPPRESSION AND CORRESPONDING APPLICATIONS

DE602021054822T2Active Publication Date: 2026-05-27PROLOGIUM HLDG INC +1

View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office: DE · DE
Patent Type: Patents
Current Assignee / Owner: PROLOGIUM HLDG INC
Filing Date: 2021-07-27
Publication Date: 2026-05-27

AI Technical Summary

Technical Problem

Current methods for suppressing thermal runaway in lithium batteries focus on passive blocking of ion/electron migration pathways, failing to address the main source of energy generation that causes thermal runaway in active materials.

Method used

A thermal runaway suppression element that transfers positive and negative active materials from high-energy states to lower-energy states by using metal ions and aluminum etching ions to react with these materials, blocking the electrochemical reaction pathway and reducing the battery's voltage.

Benefits of technology

Effectively prevents thermal runaway by decreasing the energy levels of active materials, thereby reducing the risk of fire or explosion in lithium batteries.

✦ Generated by Eureka AI based on patent content.

Patent Text Reader

Need to check novelty before this filing date? Find Prior Art

No text content released.